bler = [-4.000000,1.000000e+00,
-3.800000,1.000000e+00,
-3.600000,1.000000e+00,
-3.400000,1.000000e+00,
-3.200000,1.000000e+00,
-3.000000,1.000000e+00,
-2.800000,1.000000e+00,
-2.600000,1.000000e+00,
-2.400000,1.000000e+00,
-2.200000,1.000000e+00,
-2.000000,1.000000e+00,
-1.800000,1.000000e+00,
-1.600000,1.000000e+00,
-1.400000,9.803922e-01,
-1.200000,8.474576e-01,
-1.000000,5.076142e-01,
-0.800000,2.421308e-01,
-0.600000,5.130836e-02,
-0.400000,6.172078e-03];
